Опасный ли этот вирус, и что он делает? tr/crypt.xpack.gen2 Опасный ли этот вирус, и что он делает? tr/crypt.xpack.gen2
Этот тип трояна-вымогателя распространяется через вредоносное ПО или Интернет.
Он заражает MBR (Master Boot Record) операционной системы. При запуске троян перезаписывает MBR на жестком диске до сохранения оригинальной MBR во втором разделе.
Он отображает сообщения о том, что система заблокирована и пользователь должен передать вымогателю определенную сумму, чтобы снять блокировку. Во время этого сеанса вирус прерывает процедуру загрузки.
Поведение вредоносного ПО
Троян распространяется через вредоносные программы и загрузки с опасных сайтов.
Он создает собственную копию в папке
%Userprofile%\Local Settings\Temp\x2z8.exe
и оставляет чистый файл в каталоге
%Userprofile%\Local Settings\Temp\fpath.txt
Примечание.
При запуске троян перезаписывает оригинальную MBR и выполняет принудительную перезагрузку операционной системы. После этого появляется следующее сообщение:
Остальные ответы
насколько я помню самое малое что он делает — превращает все папки и файлы в ярлыки и меняет расположение, так что ничего невозможно запустить. могу наврать
TR/Crypt.XPACK.Gen2 is a very dangerous Trojan horse that can do a lot of damage to the infected computer. It usually infects the user’s computer silently, so it is really difficult to notice the Trojan’s presence. It is known that TR/Crypt.XPACK.Gen2 infects computers that have the 32-bit versions of Windows NT, Windows XP, Windows 2000, Windows 7 and Vista. If you have recently downloaded some freeware or shareware, this might be the source of the virus because it usually comes in software bundles. When you are under attack of this Trojan horse, you experience a wide variety of inconveniences and this may lead to huge damage. That is why you have to remove TR/Crypt.XPACK.Gen2 from your personal computer as soon as you have the chance: it may hurt your PC in many ways if you don’t do this.
Why is TR/Crypt.XPACK.Gen2 dangerous?
There is a number of signs that indicate that your computer is under attack. The first thing that you may notice is that your .exe files are blocked. This means that you may not be able to launch a certain number of programs that you need. This can be extremely annoying because you may not be able to get your work done on the PC. If you finally manage to open a certain program, the virus will still make it impossible to use it. Additionally, the Trojan horse can stop the whole computer system from responding or make important files impossible to access. You must delete TR/Crypt.XPACK.Gen2 virus because it is also known for downloading malware on the victim’s PC, as if the virus itself would not be enough. You can’t really know what kind of malicious programs are on your computer at the moment, but the truth is that they are dangerous. For example, you may find a bunch of suspicious icons placed on your desktop. Do not open them! In addition, your default homepage will be changed to some page related to the Trojan. It is still not known whether it can collect your personal information for malicious deeds, but the chances are high. The file responsible for downloading malware and doing other system changes is called 5689.sys and runs in the background of the system. Uninstall TR/Crypt.XPACK.Gen2 before any more damage happens.
How to remove TR/Crypt.XPACK.Gen2 from my PC?
It is quite difficult to know if you are infected with the Trojan horse, but there is a way to find out. You have to open your Task Manager and look for wxywsrogbek.exe, zaberg.exe or a3rRjDr1aNVpNa.exe – these are the processes related to the virus (there are many more). So, if you are sure of the infection, it is time to think about TR/Crypt.XPACK.Gen2 removal. It is not advisable to do this manually if you are not a computer expert. If you use a reliable anti-malware and anti-spyware tool, the process will be quite easy for you.We recommend to use our free removal tool WiperSoft . It is also very important to remove all the malware that the Trojan downloaded, and a malware removal program is a really good choice.
Site Disclaimer
WiperSoft.com is not sponsored, affiliated, linked to or owned by malware developers or distributors that are referred to in this article. The article does NOT endorse or promote malicious programs. The intention behind it is to present useful information that will help users to detect and eliminate malware from their computer by using WiperSoft and/or the manual removal guide.
The article should only be used for educational purposes. If you follow the instructions provided in the article, you agree to be bound by this disclaimer. We do not guarantee that the article will aid you in completely removing the malware from your PC. Malicious programs are constantly developing, which is why it is not always easy or possible to clean the computer by using only the manual removal guide.
как удалить TR/Crypt.XPACK.Gen. ?
Здравствуйте. У меня на ноутбуке Avira постоянно обнаруживает вирус TR/Crypt.XPACK.Gen., удаляет его и обнаруживает снова в другом файле с другим именем по адресу C:\Windows\Temp. Как избавиться от заразы?
| virusinfo_syscheck.zip (14.7 Кб, 66 просмотров) |
| virusinfo_syscure.zip (15.1 Кб, 31 просмотров) |
| hijackthis.log (9.8 Кб, 33 просмотров) |
94731 / 64177 / 26122
Регистрация: 12.04.2006
Сообщений: 116,782
Ответы с готовыми решениями:
вирус TR/Crypt.XPACK.Gen
Здравствуйте! Мой антивирус Avira не может удалить вирус TR/Crypt.XPACK.Gen. Сделала все, как.
Подцепил «tr crypt.xpack.gen»
В общем стояла у меня "Avira". Пару недель назад при включении компьютера, начало показывать, что.
TR/Crypt.XPACK.Gen3
Так, дело вот в чем — когда я подключаю модем, проходит мин 10 и появляется очень быстро(очень.
349 / 130 / 1
Регистрация: 24.07.2009
Сообщений: 556
Viktor_T, подготовьте вот такой лог
Скачайте Malwarebytes’ Anti-Malware или с зеркала, установите, обновите базы, выберите «Perform Full Scan«, нажмите «Scan«, после сканирования — Ok — Show Results (показать результаты) . Откройте лог и скопируйте в сообщение.
Если базы MBAM в автоматическом режиме обновить не удалось, обновите их отдельно. Загрузить обновление MBAM.
Заблокирован
Скачайте RSIT или c зеркала. Запустите, выберите проверку файлов за последние три месяца и нажмите продолжить. Должны открыться два отчета log.txt и info.txt. Прикрепите их к следующему сообщению. Если вы их закрыли, то логи по умолчанию сохраняются в одноименной папке (RSIT) в корне системного диска.
Регистрация: 26.05.2011
Сообщений: 15
Вот файл log.txt после сканирования RSIT
А файл info.txt не входит во вложение из-за ограничения по размеру для текстовых файлов (он получился 24 Кб).
Прикрепил так же лог после сканирования Malwarebytes’ Anti-Malware
| log.txt (17.9 Кб, 79 просмотров) |
| mbam-log-2011-05-31 (13-05-22).txt (1.2 Кб, 35 просмотров) |
392 / 306 / 5
Регистрация: 02.06.2010
Сообщений: 816
Сообщение от Viktor_T 
А файл info.txt не входит во вложение из-за ограничения по размеру для текстовых файлов (он получился 24 Кб).
Удалите в MBAM:
Заражённые параметры в реестре: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell (Worm.AutoRun) -> Value: Shell -> No action taken. Объекты реестра заражены: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell (Hijack.Shell)
Что с проблемой?
Регистрация: 26.05.2011
Сообщений: 15
Прицепил запакованный файл info.txt от RSIT
2 зараженных объекта пойманных в MBAM удалил
Avira молчит про TR/Crypt.XPACK.Gen. и пока не заикается
| info.rar (5.9 Кб, 85 просмотров) |
392 / 306 / 5
Регистрация: 02.06.2010
Сообщений: 816
Ничего плохого в логах не вижу.
Обновите Adobe Acrobat / Reader до последних версий.
Регистрация: 26.05.2011
Сообщений: 15
Благодарю за помощь! Если в ближайшее время снова всплывет этот TR/Crypt.XPACK.Gen., то отпишусь
392 / 306 / 5
Регистрация: 02.06.2010
Сообщений: 816
Очистите временные файлы:
Скачайте ATF Cleaner, запустите, поставьте галочку напротив Select All и нажмите Empty Selected.
если вы используете Firefox, нажмите Firefox — Select All — Empty Selected
нажмите No, если вы хотите оставить ваши сохраненные пароли
если вы используете Opera, нажмите Opera — Select All — Empty Selected
нажмите No, если вы хотите оставить ваши сохраненные пароли.
Создайте новую контрольную точку восстановления и удалите зараженную:
1. Нажмите Пуск — Программы – Стандартные – Служебные – Очистка диска, выберите системный диск, на вкладке Дополнительно — Восстановление системы нажмите Очистить
2. Нажмите Пуск- Программы – Стандартные – Служебные – Восстановление системы, выберите Создать точку восстановления, нажмите Далее, введите имя точки восстановления и нажмите Создать.
Для предотвращения заражения рекомендую вам:
— не работать за компьютером с правами администратора
— использовать браузер Firefox с дополнением NoScript.
Если вы используете браузер Internet Explorer, отключите в нем ActiveX (Сервис -> свойства обозревателя -> безопасность -> другой -> запуск элементов ActiveX и модулей подключения
— Регулярно устанавливать обновления Windows
— обновлять антивирусные базы.
How to remove TR/Crypt.XPACK.Gen threat from the operating system
To use full-featured product, you have to purchase a license for Combo Cleaner. Seven days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.
What is TR/Crypt.XPACK.Gen?
TR/Crypt.XPACK.Gen is the generic name for threats detected by Avira and categorized as unknown Trojans. Typically, these programs are designed to steal personal details or spread other malicious programs such as ransomware.
One of the purposes of this particular Trojan is to monitor victims’ browsing (internet) activities. If Trojans are installed on your system, eliminate them immediately.
More about Trojans
Typically, Trojans are presented as harmless and legitimate programs. Developers disguise them using ordinary filenames: names of legitimate processes/files. Programs of this type usually give cyber criminals access to the victim’s computer, download other malicious programs, or steal various personal, confidential data.
Therefore, having a computer infected with this software might lead to financial/data loss, serious privacy issues, operating system damage, and so on. If Avira has detected the TR/Crypt.XPACK.Gen threat, it is not actually a threat but a ‘false positive’ detection. Therefore, the detected file might not be malicious at all.
In many cases, misleading entries in malware databases lead to these false positive detections. This often happens due to cyber criminals who disguise malicious files using names of legitimate files/processes (i.e. operating system files). Furthermore, removing files that are false positive detections could lead to loss of important system components.
Therefore, perform a double-check and scan the file using VirusTotal or the system using an alternative virus detection engine.
To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
▼ Download Combo Cleaner
To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.
Conclusion
If the file appears to be identified as a genuine threat (and not a false positive detection), it should be removed immediately. If a TR/Crypt.XPACK.Gen detection indicates that the computer is infected with a Trojan, the threat should be removed immediately. Some examples of cases where legitimate files were/or could be detected as threats are msfeedssync.exe, gwx.exe, and csrss.exe.
How did TR/Crypt.XPACK.Gen infiltrate my computer?
Research shows that cyber criminals proliferate the Trojan-type program that Avira detects as TR/Crypt.XPACK.Gen mostly through spam email campaigns. They send emails with malicious attachments that, if opened, download and install the Trojan.
Most commonly used attachments are Microsoft Office documents, archives such as ZIP, RAR, executable files (like .exe), JavaScript files, and PDF documents. Note that it can infiltrate using the ‘auto run’ function of removable media or distributed through dubious (untrustworthy) websites that contain malware.
Some examples of dubious software/file download sources are Peer-to-Peer networks (torrent clients, eMule), freeware download or free file hosting websites, unofficial sites, and third party downloaders.
How to avoid installation of malware?
The safest way to download software and files is using official websites and direct download links. The other sources mentioned above should not be trusted. The same applies to software updating — this should be done using tools/implemented functions that are provided by official software developers.
No third party updaters can be trusted. Avoid using software ‘cracking’ tools, since they are illegal and often download/install malicious programs rather than activating paid software. Irrelevant emails received from dubious addresses should not be trusted, especially if they contain attachments or web links.
Have reputable anti-virus or anti-spyware software installed and keep it enabled. If you believe that your computer is already infected, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate infiltrated malware.
Screenshot of virustotal.com identifying the file as a Trojan:
Instant automatic malware removal: Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
▼ DOWNLOAD Combo Cleaner By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.
Quick menu:
- What is TR/Crypt.XPACK.Gen?
- STEP 1. Manual removal of TR/Crypt.XPACK.Gen malware.
- STEP 2. Check if your computer is clean.
How to remove malware manually?
Manual malware removal is a complicated task — usually it is best to allow antivirus or anti-malware programs to do this automatically.
To remove this malware we recommend using Combo Cleaner Antivirus for Windows. If you wish to remove malware manually, the first step is to identify the name of the malware that you are trying to remove. Here is an example of a suspicious program running on a user’s computer:
If you checked the list of programs running on your computer, for example, using task manager, and identified a program that looks suspicious, you should continue with these steps:
Download a program called Autoruns. This program shows auto-start applications, Registry, and file system locations:
Restart your computer into Safe Mode:
Windows XP and Windows 7 users: Start your computer in Safe Mode. Click Start, click Shut Down, click Restart, click OK. During your computer start process, press the F8 key on your keyboard multiple times until you see the Windows Advanced Option menu, and then select Safe Mode with Networking from the list.
Video showing how to start Windows 7 in «Safe Mode with Networking»:
Windows 8 users: Start Windows 8 is Safe Mode with Networking — Go to Windows 8 Start Screen, type Advanced, in the search results select Settings. Click Advanced startup options, in the opened «General PC Settings» window, select Advanced startup. Click the «Restart now» button. Your computer will now restart into the «Advanced Startup options menu».
Click the «Troubleshoot» button, and then click the «Advanced options» button. In the advanced option screen, click «Startup settings». Click the «Restart» button. Your PC will restart into the Startup Settings screen. Press F5 to boot in Safe Mode with Networking.
Video showing how to start Windows 8 in «Safe Mode with Networking»:
Windows 10 users: Click the Windows logo and select the Power icon. In the opened menu click «Restart» while holding «Shift» button on your keyboard. In the «choose an option» window click on the «Troubleshoot», next select «Advanced options». In the advanced options menu select «Startup Settings» and click on the «Restart» button.
In the following window you should click the «F5» button on your keyboard. This will restart your operating system in safe mode with networking.
Video showing how to start Windows 10 in «Safe Mode with Networking»:
Extract the downloaded archive and run the Autoruns.exe file.
In the Autoruns application, click «Options» at the top and uncheck the «Hide Empty Locations» and «Hide Windows Entries» options. After this procedure, click the «Refresh» icon.
Check the list provided by the Autoruns application and locate the malware file that you want to eliminate.
You should write down its full path and name. Note that some malware hides process names under legitimate Windows process names. At this stage, it is very important to avoid removing system files. After you locate the suspicious program you wish to remove, right click your mouse over its name and choose «Delete».
After removing the malware through the Autoruns application (this ensures that the malware will not run automatically on the next system startup), you should search for the malware name on your computer. Be sure to enable hidden files and folders before proceeding. If you find the filename of the malware, be sure to remove it.
Reboot your computer in normal mode. Following these steps should remove any malware from your computer. Note that manual threat removal requires advanced computer skills. If you do not have these skills, leave malware removal to antivirus and anti-malware programs.
These steps might not work with advanced malware infections. As always it is best to prevent infection than try to remove malware later. To keep your computer safe, install the latest operating system updates and use antivirus software.
To be sure your computer is free of malware infections, we recommend scanning it with Combo Cleaner Antivirus for Windows.
Frequently Asked Questions (FAQ)
My computer is infected with TR/Crypt.XPACK.Gen malware, should I format my storage device to get rid of it?
No, formatting is not necessary to remove malware like TR/Crypt.XPACK.Gen. This type of malware can be removed using reputed security software solutions without the need to reformat your system.
What are the biggest issues that malware can cause?
Having a computer infected with malware can cause problems such as theft of personal information, file encryption, disruption or disablement of computer systems, spread to other computers on a network, installation of additional malware or unwanted programs, using the computer’s resources for cryptocurrency mining, and more.
What is the purpose of TR/Crypt.XPACK.Gen?
TR/Crypt.XPACK.Gen is the generic name for threats detected by Avira and categorized as unknown Trojans. These types of programs are often designed to steal personal information or spread other malicious software, such as ransomware.
How did a malware infiltrate my computer?
Malware can infect computers through malicious email attachments (or links within emails), downloads from untrustworthy sources, drive-by downloads, technical support scams, exploits, pirated software, etc. It is known that Trojans detectd as TR/Crypt.XPACK.Gen are distributed via email.
Will Combo Cleaner protect me from malware?
Yes, Combo Cleaner can detect and eliminate almost all known malware infections. However, it is important to remember that advanced malware often hides deep within a system, so it is crucial to run a full system scan to ensure all potential threats are detected and removed.
About the author:
Tomas Meskauskas — expert security researcher, professional malware analyst.
I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats. Contact Tomas Meskauskas.
PCrisk security portal is brought by a company RCS LT. Joined forces of security researchers help educate computer users about the latest online security threats. More information about the company RCS LT.
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